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Yankee Hill Machine
Overview
The Yankee Hill Machine Co., Inc. AR-15 Gas Tube is designed for a rifle-length gas system, making it ideal for builds that require smooth operation and reliable cycling. Constructed from carbon steel and finished with a nitride treatment, this gas tube ensures durability and resistance to wear, contributing to the longevity of your firearm. This gas tube is commonly found in builds utilizing the 5.56 NATO caliber, where consistent gas flow is critical for optimal performance.
Prices checked
Yankee Hill Machine Co. AR-15 Gas Tube Black Rifle ranked #23 of the 60 gas tubes builders added on GunPartPicker in September 2026. Builders have been adding it to their builds on GunPartPicker since February 2026. All time, it ranks #22 of the 102 gas tubes builders have added. Builds with this gas tube are mostly chambered in 5.56 NATO (74%, then .223 Wylde 14%), split between carbine-length (48%) and rifle-length (27%) gas systems, and nearly all AR-15.
Availability is good: it was in stock at one retailer or another nearly every day in September 2026, and today 4 of the 5 retailers we track have it in stock. It dipped to $19.99 at Optics Planet for a stretch in September 2026, well under its usual $23.45, so sales do come around. Buying today, the lowest price is $19.99 at Optics Planet, which matches the best price we saw in September.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 37 retailers
We ranked every gas tube by how often it shows up in real builds on GunPartPicker.
Read the guide: AR-15 Gas Tube Guide →Check it against the live catalog:
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Aggregated and anonymized data showing how builders use this product
Builds in the community that include the Yankee Hill Machine Co., Inc. Ar-15 Gas Tube Black Rifle
| Build | Parts | Total |
|---|---|---|
 | 10 | $2864.90 |
 | 17 | $1291.62 |
 | 25 | $1784.42 |
 | 26 | $3197.47 |
 | 29 | $2716.18 |
 | 13 | $1207.32 |
 | 10 | $1471.96 |
 | 32 | $7205.35 |
 | 10 | $918.19 |
 | 17 | $940.58 |
 | 22 | $2463.61 |
 | 17 | $1483.23 |
1 global rating
Top reviews
Installed this on a budget AR build that uses a rifle-length gas system. It functions as expected and has been reliable so far. The carbon steel construction feels durable, and the nitride coating should offer good protection against fouling and corrosion. BCM BCG cycles smoothly with it. Definitely a solid choice for the price point.
